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Shiro Kawai scripsit:
> Your logic is correct, so, in Gauche, closing one of the socket ports
> does not close the socket descriptor (it does mark the Scheme-level
> port structure as 'closed', and it does flush the output port).
It should also do a shutdown(fd, SHUT_RD) or shutdown(fd, SHUT_WR), which
is what I was trying to say before. The latter, for example, signals
to the peer that no more data will be arriving.
> I think returning a bidirectional port make things simpler. Trade-off
> is adoption of this srfi by implementations that doesn't have
> bidirectional ports. I'm ambivalent now; it's not hard to add
> bidirectional ports to Gauche (and if R7RS-large defines it, I sure will.)
I now introduce Professor Smullyan, John Cowan
who will prove to you that either cowan@xxxxxxxx
he doesn't exist or you don't exist, http://www.ccil.org/~cowan
but you won't know which. --Melvin Fitting